@article{Sipal_2011, title={Load Optimization of Heat Exchanger Cascades}, volume={109}, url={https://eejournal.ktu.lt/index.php/elt/article/view/179}, DOI={10.5755/j01.eee.109.3.179}, abstractNote={This paper explores the load variant efficiency of heat exchangers. An empirical model of efficiency as a function of heat exchanger load is presented. This model can be used to optimize the load distribution among heat exchangers in heat exchanger cascades. As a result, the efficiency of district heat exchanger stations can be significantly increased. The efficiency increase depends on the load but it can be approximately doubled for a significant interval of loads. Ill. 4, bibl. 5, tabl. 2 (in English; abstracts in English and Lithuanian).<p><a href="http://dx.doi.org/10.5755/j01.eee.109.3.179">http://dx.doi.org/10.5755/j01.eee.109.3.179</a></p>}, number={3}, journal={Elektronika ir Elektrotechnika}, author={Sipal, J.}, year={2011}, month={Mar.}, pages={93-96} }